BRPI0406682B1 - Fluid ejection head, method for producing it and apparatus and method for cleaning fluid ejection head - Google Patents

Fluid ejection head, method for producing it and apparatus and method for cleaning fluid ejection head Download PDF

Info

Publication number
BRPI0406682B1
BRPI0406682B1 BRPI0406682-0A BRPI0406682A BRPI0406682B1 BR PI0406682 B1 BRPI0406682 B1 BR PI0406682B1 BR PI0406682 A BRPI0406682 A BR PI0406682A BR PI0406682 B1 BRPI0406682 B1 BR PI0406682B1
Authority
BR
Brazil
Prior art keywords
fluid
fluid ejection
group
channel
head
Prior art date
Application number
BRPI0406682-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Stauffer Jill
L. Holstun Clayton
Original Assignee
Hewlett-Packard Development Company L.P.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hewlett-Packard Development Company L.P. filed Critical Hewlett-Packard Development Company L.P.
Publication of BRPI0406682A publication Critical patent/BRPI0406682A/pt
Publication of BRPI0406682B1 publication Critical patent/BRPI0406682B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/1433—Structure of nozzle plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16502—Printhead constructions to prevent nozzle clogging or facilitate nozzle cleaning

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)
BRPI0406682-0A 2003-01-28 2004-01-28 Fluid ejection head, method for producing it and apparatus and method for cleaning fluid ejection head BRPI0406682B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/353,487 2003-01-28
US10/353,487 US6820963B2 (en) 2001-12-13 2003-01-28 Fluid ejection head
PCT/US2004/002457 WO2004067280A2 (fr) 2003-01-28 2004-01-28 Tete d'ejection de fluide

Publications (2)

Publication Number Publication Date
BRPI0406682A BRPI0406682A (pt) 2005-12-20
BRPI0406682B1 true BRPI0406682B1 (pt) 2017-12-19

Family

ID=32736184

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0406682-0A BRPI0406682B1 (pt) 2003-01-28 2004-01-28 Fluid ejection head, method for producing it and apparatus and method for cleaning fluid ejection head

Country Status (11)

Country Link
US (1) US6820963B2 (fr)
EP (1) EP1594701B1 (fr)
JP (1) JP4579163B2 (fr)
KR (1) KR101060374B1 (fr)
CN (1) CN100513179C (fr)
BR (1) BRPI0406682B1 (fr)
CA (1) CA2514556C (fr)
DE (1) DE602004031928D1 (fr)
MX (1) MXPA05007952A (fr)
TW (1) TWI270468B (fr)
WO (1) WO2004067280A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005065294A2 (fr) 2003-12-30 2005-07-21 Dimatix, Inc. Dispositif d'ejection de gouttes
US7524035B2 (en) * 2004-08-10 2009-04-28 Hewlett-Packard Development Company, L.P. Fluid ejection device
JP3770898B1 (ja) * 2004-11-16 2006-04-26 シャープ株式会社 インクジェットヘッドおよびその製造方法
US7914127B2 (en) * 2005-05-31 2011-03-29 Telecom Italia S.P.A. Nozzle plate for an ink jet print head comprising stress relieving elements
GB0606685D0 (en) 2006-04-03 2006-05-10 Xaar Technology Ltd Droplet Deposition Apparatus
JP5328380B2 (ja) * 2008-01-23 2013-10-30 キヤノン株式会社 液体吐出ヘッド及び記録装置
US8389084B2 (en) * 2009-02-27 2013-03-05 Fujifilm Corporation Device with protective layer
US8702207B2 (en) 2009-05-17 2014-04-22 Hewlett-Packard Development Company, L.P. Fluid-ejection printhead having mixing barrier
US8454132B2 (en) 2009-12-14 2013-06-04 Fujifilm Corporation Moisture protection of fluid ejector
EP2760672A4 (fr) * 2011-09-30 2017-05-17 Hewlett-Packard Development Company, L.P. Têtes de distribution comprenant éléments de surface de limitation de flaque de fluide
JP5899968B2 (ja) * 2012-01-31 2016-04-06 株式会社リコー 画像形成装置
WO2014051536A1 (fr) * 2012-09-25 2014-04-03 Hewlett-Packard Development Company, L.P. Matrice de tête d'impression
WO2016068948A1 (fr) 2014-10-30 2016-05-06 Hewlett-Packard Development Company, L.P. Impression a jet d'encre
CN107433777B (zh) * 2016-05-27 2020-05-12 精工电子打印科技有限公司 液体喷射头以及液体喷射装置
JP6856375B2 (ja) * 2016-05-27 2021-04-07 エスアイアイ・プリンテック株式会社 液体噴射ヘッド及び液体噴射装置
JP7008270B2 (ja) * 2017-04-24 2022-01-25 ブラザー工業株式会社 液体吐出装置及びインクジェットプリンタ
US12576642B2 (en) 2022-11-17 2026-03-17 Ricoh Company, Ltd. Liquid discharge head, liquid discharge module, and liquid discharge apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332491C2 (de) 1983-09-08 1985-10-10 Siemens AG, 1000 Berlin und 8000 München Vorrichtung für Tintenschreibeinrichtungen zum Beschreiben eines Aufzeichnungsträgers
JPH0717062A (ja) * 1993-07-02 1995-01-20 Fuji Xerox Co Ltd インクジェット記録ヘッド
JP2887836B2 (ja) * 1995-04-27 1999-05-10 富士ゼロックス株式会社 インクジェットプリントヘッドおよび画像記録装置
US6270191B1 (en) * 1997-06-04 2001-08-07 Seiko Epson Corporation Ink jet recording head and ink jet recorder
US5847725A (en) * 1997-07-28 1998-12-08 Hewlett-Packard Company Expansion relief for orifice plate of thermal ink jet print head
JP3629944B2 (ja) * 1998-03-30 2005-03-16 セイコーエプソン株式会社 インクジェット印刷装置、印刷ヘッドおよびその製造方法
US6132028A (en) * 1998-05-14 2000-10-17 Hewlett-Packard Company Contoured orifice plate of thermal ink jet print head
JP3223899B2 (ja) * 1999-01-18 2001-10-29 日本電気株式会社 インクジェット式プリントヘッド
JP2001038917A (ja) * 1999-07-29 2001-02-13 Casio Comput Co Ltd インクジェットプリンタ
US6302515B2 (en) * 1999-12-23 2001-10-16 Hewlett-Packard Company Transaction printing device having wiper debris collectors
US6325485B2 (en) * 1999-12-23 2001-12-04 Hewlett-Packard Company Printhead cartridge with wiper cleaning station
JP2001219559A (ja) * 2000-02-09 2001-08-14 Seiko Epson Corp インクジェット式記録装置
US6406122B1 (en) * 2000-06-29 2002-06-18 Eastman Kodak Company Method and cleaning assembly for cleaning an ink jet print head in a self-cleaning ink jet printer system
US7052106B1 (en) * 2000-09-13 2006-05-30 Canon Kabushiki Kaisha Print head recovery

Also Published As

Publication number Publication date
TW200413182A (en) 2004-08-01
BRPI0406682A (pt) 2005-12-20
TWI270468B (en) 2007-01-11
KR101060374B1 (ko) 2011-08-29
CA2514556A1 (fr) 2004-08-12
CN1741906A (zh) 2006-03-01
JP2006513887A (ja) 2006-04-27
US20040145626A1 (en) 2004-07-29
WO2004067280A2 (fr) 2004-08-12
MXPA05007952A (es) 2005-09-20
US6820963B2 (en) 2004-11-23
EP1594701B1 (fr) 2011-03-23
CA2514556C (fr) 2008-10-14
KR20050097958A (ko) 2005-10-10
WO2004067280A3 (fr) 2004-09-16
JP4579163B2 (ja) 2010-11-10
DE602004031928D1 (de) 2011-05-05
CN100513179C (zh) 2009-07-15
EP1594701A2 (fr) 2005-11-16

Similar Documents

Publication Publication Date Title
BRPI0406682B1 (pt) Fluid ejection head, method for producing it and apparatus and method for cleaning fluid ejection head
KR101407582B1 (ko) 잉크젯 프린트헤드의 노즐 플레이트 및 그 제조 방법
TWI448392B (zh) 印頭晶粒溝槽肋條
US8322827B2 (en) Thermal inkjet printhead intergrated circuit with low resistive loss electrode connection
US7401910B2 (en) Inkjet printhead with bubble trap
US7878628B2 (en) Printer with reduced co-efficient of static friction nozzle plate
CN102089151B (zh) 打印头槽筋
US7794059B2 (en) Inkjet printhead nozzle with a patterned surface
JP2008194989A (ja) 液体吐出ヘッド用液体供給部材、ヘッドユニット、液体吐出装置及び画像形成装置
US20070081044A1 (en) Inkjet printhead with multiple ink inlet flow paths
US20070081040A1 (en) Printhead with multiple actuators in each chamber
US20090065475A1 (en) Method of fabricating inkjet printhead with projections patterned across nozzle plate
US20080278546A1 (en) Printhead with turbulence inducing filter for ink chamber
US20070081033A1 (en) High density thermal ink jet printhead
US7303930B2 (en) Method of fabricating suspended beam in a MEMS process
US20070081041A1 (en) Inkjet printhead with inlet priming feature
US20080246815A1 (en) Nozzle assembly for a printhead arrangement with gutter formations to prevent nozzle contamination
JP2016064540A (ja) 液体吐出ヘッド用基板及びその製造方法並びにシリコン基板の加工方法
US7857428B2 (en) Printhead with side entry ink chamber
JP2007196619A (ja) インクジェット記録ヘッド、及びインクジェット記録ヘッドの作成方法
KR20050073998A (ko) 잉크젯 프린트헤드 제조방법
JPH08216410A (ja) インクジェット記録ヘッド

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2759 DE 21-11-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.